Request for pipeline.config prototxt file for resnet50-2018-02-07 checkpoint

Prerequisites

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1. The entire URL of the documentation with the issue

https://github.com/tensorflow/models/tree/master/official/vision/detection

2. Describe the issue

I need the pipeline.config prototxt file used while training for the given official maskrcnn checkpoint resnet50-2018-02-07. I could only find the inceptionresnetv2 config for maskrcnn even in the research folder configs. I need this config.pbtxt file to perform inference and serve the trained model in production.

Thanks.